Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof with graphical user interface of the claimed design.

The broken lines showing the display screen are for illustrative purposes only and form no part of the claimed design. The broken lines showing text, numbers, and elements in the drawings form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 